How far is St Augustine, FL, from Dayton, OH?
The distance between Dayton (Dayton International Airport) and St Augustine (Northeast Florida Regional Airport) is 705 miles / 1134 kilometers / 612 nautical miles.
The driving distance from Dayton (DAY) to St Augustine (UST) is 883 miles / 1421 kilometers, and travel time by car is about 16 hours 43 minutes.
Dayton International Airport – Northeast Florida Regional Airport
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Distance from Dayton to St Augustine
There are several ways to calculate the distance from Dayton to St Augustine. Here are two standard methods:
Vincenty's formula (applied above)- 704.542 miles
- 1133.851 kilometers
- 612.231 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 705.991 miles
- 1136.182 kilometers
- 613.489 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Dayton to St Augustine?
The estimated flight time from Dayton International Airport to Northeast Florida Regional Airport is 1 hour and 50 minutes.
What is the time difference between Dayton and St Augustine?
There is no time difference between Dayton and St Augustine.
Flight carbon footprint between Dayton International Airport (DAY) and Northeast Florida Regional Airport (UST)
On average, flying from Dayton to St Augustine generates about 125 kg of CO2 per passenger, and 125 kilograms equals 276 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dayton to St Augustine
See the map of the shortest flight path between Dayton International Airport (DAY) and Northeast Florida Regional Airport (UST).
Airport information
Origin | Dayton International Airport |
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City: | Dayton, OH |
Country: | United States |
IATA Code: | DAY |
ICAO Code: | KDAY |
Coordinates: | 39°54′8″N, 84°13′9″W |
Destination | Northeast Florida Regional Airport |
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City: | St Augustine, FL |
Country: | United States |
IATA Code: | UST |
ICAO Code: | KSGJ |
Coordinates: | 29°57′33″N, 81°20′23″W |